| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $85.61 | 7.622% | $92.1352 | $92.14 | $92.15 | $92.10 |
| Purchase #2 | $54.29 | 3.291% | $56.0767 | $56.08 | $56.10 | $56.10 |
| Purchase #3 | $77.36 | 4.281% | $80.6718 | $80.67 | $80.65 | $80.70 |
| Purchase #4 | $106.36 | 4.543% | $111.1919 | $111.19 | $111.20 | $111.20 |
| Purchase #5 | $77.67 | 5.529% | $81.9644 | $81.96 | $81.95 | $82.00 |
| Purchase #6 | $237.87 | 9.736% | $261.029 | $261.03 | $261.05 | $261.00 |
| Purchase #7 | $223.77 | 7.732% | $241.0719 | $241.07 | $241.05 | $241.10 |
| 7 purchase totals = | $862.93 | $924.1409 | $924.14 | $924.15 | $924.20 | |